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<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
  <style>
    .space{
      /* letter-spacing: -6px; */
      word-spacing: -6px;
    }
    .space a {
      /* letter-spacing: 0; */
      word-spacing: 0;
      display: inline-block;
      padding: 8px 16px;
      background-color: #cad5eb;
      /* margin-right: -6px; */
    }
  </style>
</head>

<body>
  <div class="space">
    <a href="#">百度</a>
    <a href="#">腾讯</a>
    <a href="#">字节</a>
  </div>
</body>

</html>